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Cheap flights from Calgary to Porto from C$ 381

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Calgary to Porto departing on 25/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Find the cheapest flights from Calgary to Porto

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
9:10 p.m. - 6:50 a.m.
YYC
-
OPO
26h 40m3 stops
Multiple Airlines Logo
7:25 p.m. - 4:00 p.m.
OPO
-
YYC
27h 35m2 stops
C$ 982Multiple Airlines
Thu, 22 Jan - Tue, 27 Jan
American Airlines Logo
6:30 a.m. - 7:40 a.m.
YYC
-
OPO
18h 10m2 stops
American Airlines Logo
8:20 a.m. - 12:48 p.m.
OPO
-
YYC
35h 28m2 stops
C$ 1,016American Airlines
Thu, 22 Jan - Tue, 27 Jan
Multiple Airlines Logo
5:35 a.m. - 11:10 a.m.
YYC
-
OPO
22h 35m2 stops
Multiple Airlines Logo
6:00 a.m. - 3:25 p.m.
OPO
-
YYC
16h 25m1 stop
C$ 1,032Multiple Airlines
Thu, 22 Jan - Tue, 27 Jan
Air Transat Logo
12:30 p.m. - 11:45 a.m.
YYC
-
OPO
16h 15m1 stop
Air Transat Logo
8:25 a.m. - 10:30 p.m.
OPO
-
YYC
21h 05m1 stop
C$ 1,047Air Transat
Fri, 8 May - Fri, 22 May
Air Transat Logo
4:35 p.m. - 11:45 a.m.
YYC
-
OPO
12h 10m1 stop
Air Transat Logo
8:25 a.m. - 10:30 p.m.
OPO
-
YYC
21h 05m1 stop
C$ 1,048Air Transat
Fri, 8 May - Fri, 22 May
Air Canada Logo
5:35 a.m. - 11:15 a.m.
YYC
-
OPO
46h 40m2 stops
Air Canada Logo
6:00 a.m. - 11:35 a.m.
OPO
-
YYC
36h 35m2 stops
C$ 1,067Air Canada
Sun, 18 Jan - Thu, 22 Jan
Delta Logo
6:30 a.m. - 10:25 p.m.
YYC
-
OPO
32h 55m2 stops
Delta Logo
5:00 a.m. - 1:40 p.m.
OPO
-
YYC
15h 40m1 stop
C$ 1,070Delta
Sun, 18 Jan - Thu, 22 Jan
Delta Logo
6:30 a.m. - 3:25 p.m.
YYC
-
OPO
25h 55m2 stops
Delta Logo
5:00 a.m. - 1:40 p.m.
OPO
-
YYC
15h 40m1 stop
C$ 1,073Delta
Sun, 18 Jan - Thu, 22 Jan
Air Canada Logo
4:50 p.m. - 6:30 p.m.
YYC
-
OPO
18h 40m2 stops
Air Canada Logo
6:20 a.m. - 5:30 p.m.
OPO
-
YYC
18h 10m1 stop
C$ 1,078Air Canada
Thu, 7 May - Thu, 21 May
Air Canada Logo
4:50 p.m. - 11:25 a.m.
YYC
-
OPO
35h 35m2 stops
Air Canada Logo
6:20 a.m. - 5:30 p.m.
OPO
-
YYC
18h 10m1 stop
C$ 1,080Air Canada
Thu, 7 May - Thu, 21 May

Air Canada flights from Calgary to Porto

Our best Air Canada deals on Calgary to Porto flight tickets
Air Canada
18 Jan
YYC5:35 a.m.Calgary
46h 40m
2 stops
OPO11:15 a.m.Porto
22 Jan
OPO6:00 a.m.Porto
36h 35m
2 stops
YYC11:35 a.m.Calgary
C$ 1,067
Find similar
Air Canada
7 May
YYC4:50 p.m.Calgary
18h 40m
2 stops
OPO6:30 p.m.Porto
21 May
OPO6:20 a.m.Porto
18h 10m
1 stop
YYC5:30 p.m.Calgary
C$ 1,078
Find similar
Air Canada
7 May
YYC4:50 p.m.Calgary
35h 35m
2 stops
OPO11:25 a.m.Porto
21 May
OPO6:20 a.m.Porto
18h 10m
1 stop
YYC5:30 p.m.Calgary
C$ 1,080
Find similar

KLM flights from Calgary to Porto

Our best KLM deals on Calgary to Porto flight tickets
KLM
7 May
YYC3:05 p.m.Calgary
17h 25m
2 stops
OPO3:30 p.m.Porto
21 May
OPO5:00 a.m.Porto
22h 44m
2 stops
YYC8:44 p.m.Calgary
C$ 1,167
Find similar
KLM
22 Jan
YYC3:40 p.m.Calgary
16h 45m
1 stop
OPO3:25 p.m.Porto
27 Jan
OPO5:00 a.m.Porto
15h 40m
1 stop
YYC1:40 p.m.Calgary
C$ 1,529
Find similar
KLM
7 Jan
YYC3:40 p.m.Calgary
23h 45m
1 stop
OPO10:25 p.m.Porto
22 Jan
OPO5:00 a.m.Porto
15h 40m
1 stop
YYC1:40 p.m.Calgary
C$ 1,729
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Calgary to Porto that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 96,600 searches. Data last updated 11 December 2025.
Use the filters below to find and compare flights from Calgary to Porto that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

CalgaryPorto

YYC - OPO

YYCOPO

Calgary

Thu 22/1

9:10 p.m.-6:50 a.m.

3 stops26h 40m

Porto

Tue 27/1

7:25 p.m.-4:00 p.m.

2 stops27h 35m

C$ 982

CalgaryPorto

YYC - OPO

YYCOPO

Calgary

Thu 22/1

6:30 a.m.-7:40 a.m.

2 stops18h 10m

Porto

Tue 27/1

8:20 a.m.-12:48 p.m.

2 stops35h 28m

C$ 1,016

CalgaryPorto

YYC - OPO

YYCOPO

Calgary

Thu 22/1

5:35 a.m.-11:10 a.m.

2 stops22h 35m

Porto

Tue 27/1

6:00 a.m.-3:25 p.m.

1 stop16h 25m

C$ 1,032

CalgaryPorto

YYC - OPO

YYCOPO

Calgary

Fri 8/5

12:30 p.m.-11:45 a.m.

1 stop16h 15m

Porto

Fri 22/5

8:25 a.m.-10:30 p.m.

1 stop21h 05m

C$ 1,047

CalgaryPorto

YYC - OPO

YYCOPO

Calgary

Fri 8/5

4:35 p.m.-11:45 a.m.

1 stop12h 10m

Porto

Fri 22/5

8:25 a.m.-10:30 p.m.

1 stop21h 05m

C$ 1,048

CalgaryPorto

YYC - OPO

YYCOPO

Calgary

Sun 18/1

5:35 a.m.-11:15 a.m.

2 stops46h 40m

Porto

Thu 22/1

6:00 a.m.-11:35 a.m.

2 stops36h 35m

C$ 1,067

CalgaryPorto

YYC - OPO

YYCOPO

Calgary

Sun 18/1

6:30 a.m.-10:25 p.m.

2 stops32h 55m

Porto

Thu 22/1

5:00 a.m.-1:40 p.m.

1 stop15h 40m

C$ 1,070

CalgaryPorto

YYC - OPO

YYCOPO

Calgary

Sun 18/1

6:30 a.m.-3:25 p.m.

2 stops25h 55m

Porto

Thu 22/1

5:00 a.m.-1:40 p.m.

1 stop15h 40m

C$ 1,073

CalgaryPorto

YYC - OPO

YYCOPO

Calgary

Thu 7/5

4:50 p.m.-6:30 p.m.

2 stops18h 40m

Porto

Thu 21/5

6:20 a.m.-5:30 p.m.

1 stop18h 10m

C$ 1,078

CalgaryPorto

YYC - OPO

YYCOPO

Calgary

Thu 7/5

4:50 p.m.-11:25 a.m.

2 stops35h 35m

Porto

Thu 21/5

6:20 a.m.-5:30 p.m.

1 stop18h 10m

C$ 1,080

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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See travel insights to Porto from

How to get the cheapest flight ticket from Calgary to Porto

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Porto?

In general, March is the cheapest month to fly from Calgary to Porto. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 1,041. If you’re not able to fly to Porto in March, then November is your next best option. Flight prices from Calgary to Porto during November average around C$ 1,118.

What is the cheapest day to depart on your flight to Porto?

The cheapest day to depart from Calgary to Porto is on a Saturday. Travellers who choose to depart for Porto on a Saturday will often find tickets for as low as C$ 1,131. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around C$ 1,359. These prices are subject to change though, so be sure to set up a Price Alert for flights to Porto.

What is the cheapest time of day to depart on your flight to Porto?

In the morning is the cheapest time of day to fly from Calgary to Porto when you can find flight prices for as low as C$ 1,214. Flying to Porto in the morning is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the afternoon because they tend to be around C$ 1,313. Of course, these prices can vary depending on the time of year and what airport you fly to.

How far in advance should I book a flight to Porto?

You are more likely to see cheaper flights to Porto from Calgary when booking weeks ahead of your departure date. In general, you can expect to find flights to Porto for around C$ 1,334 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Porto from Calgary for as low as C$ 990 on momondo.

Can stopping save me money on Calgary to Porto flights?

You could potentially save up to 50% on your flight if you consider stops on a Calgary to Porto flight.

When to book flights from Calgary to Porto

Are you open to changing your travel dates? Check out the ideal times to fly from Calgary to Porto according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Calgary to Porto (YYC to OPO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Calgary to Porto

Fastest flight time

16h 15m

Direct flights

None
The fastest flight from Calgary to Porto takes 16h 15m
There are no direct flights from Calgary to Porto. There are no popular flight routes from Calgary to Porto.
Search flight deals

  • How far is Calgary to Porto by plane?

    Porto is 7478.9 km away from Calgary. By plane, this route typically takes 16h 15m.

  • When did momondo last update prices for flights from Calgary Airport to Porto Airport?

    Prices for flights from Calgary Airport to Porto Airport were last updated today.

  • How many operators does momondo search for flights from Calgary Airport to Porto Airport?

  • How old do you have to be to fly from Calgary Airport to Porto Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Calgary Airport to Porto Airport.

  • What documentation or ID do you need to fly to Porto Airport?

    The necessary travel and health documents for your Porto Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Calgary to Porto?

Best airlines flying from Calgary to Porto

Compare and see reviews for airlines that fly from Calgary to Porto with momondo
Airline
Rating
Free Cancellation
Price
LufthansaPriceFrom C$ 834Free CancellationRating
6.8
7,626 reviews
Search Lufthansa flights
Air CanadaPriceFrom C$ 865Free CancellationRating
7.1
10,516 reviews
Search Air Canada flights
Porter AirlinesPriceFrom C$ 907Free CancellationRating
8.0
398 reviews
Search Porter Airlines flights
Air TransatPriceFrom C$ 930Free CancellationRating
7.8
480 reviews
Search Air Transat flights
KLMPriceFrom C$ 1,070Free CancellationRating
7.7
1,432 reviews
Search KLM flights
United AirlinesPriceFrom C$ 1,101Free CancellationRating
7.4
9,095 reviews
Search United Airlines flights

Travelling to a place near Porto?

Book flights to Porto if you plan to visit one of these locations
Coimbra
Pinhao
Vila Nova de Gaia
Braga
Matosinhos
Aveiro
Lamego
Esposende
Guimarães
Espinho
Mira

Why use momondo?

Why should I use momondo to find a flight deal from Calgary to Porto?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Calgary to Porto . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Calgary to Porto with flexible booking policies on momondo?

All flight searches from Calgary to Porto on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Calgary to Porto?

momondo provides multiple filters to help you find the best flight to Porto from Calgary. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Calgary to Porto right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Calgary to Porto flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Porto trip

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